Evaluation of research model, completion of technical process for mud-free commercial eel farming

On October 2, the Center for Information, Statistics, and Application of Science and Technology (Department of Science and Technology) organized a workshop to visit and evaluate the mud-free commercial eel farming model under the research topic, perfecting the technical process of artificial reproduction and mud-free commercial eel farming in Hung Yen province.

Delegates visit the mud-free commercial eel farming model at the Center for Information, Statistics, Application of Science and Technology

The model is deployed at 2 locations: Thuan Hung Commune (Khoai Chau), with a scale of 20 cement tanks, with 7,000 fry and the Center for Information, Statistics, Application of Science and Technology, with a scale of 15 tarpaulin tanks, iron frames, with 5,000 fry. The eel breed selected for release at the 2 locations is the result of an artificial breeding model implemented by the Center for Information, Statistics, Application of Science and Technology in 2022 and 2023. The time to release eel breed is December 2023, January-February 2024, with a weight of 200-300 eels/kg and released in the evening.

The research team of the project has completed the technical process of commercial eel farming without mud suitable for the natural conditions of the province, including: Choosing a location to farm eels; designing an eel farming area; preparing a farming tank before releasing eel fry; selecting eel fry and releasing fry; techniques for caring for and managing eel farming tanks; and techniques for harvesting eels.

The results of the model showed that the survival rate of eel fry after release was over 82%, and the commercial eel produced was 1,267 tons.

Delegates attending the workshop requested the project management board to clarify the following contents: The superiority and suitability of the technical process; assessment of the economic efficiency of the model; the replicability of the model...

Mai Nhung

Source: https://baohungyen.vn/danh-gia-mo-hinh-nghien-cuu-hoan-thien-quy-trinh-ky-thuat-nuoi-luon-thuong-pham-khong-bun-3175882.html